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Psychology 2700 Animal Behaviour. Summer session I 2003 Monday and Wednesday 9:00 - 11:50 a.m. Room: D 634. Instructor: Joanna Komorowska How to reach me? Office: C 883 Office hours: Wed 1:00 p.m. - 2:30 p.m. (or by appointment) Phone: 329-2436 E-mail: j.komorowska@ulteth.ca.
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Psychology 2700 Animal Behaviour Summer session I 2003 Monday and Wednesday 9:00 - 11:50 a.m. Room: D 634
Instructor: Joanna Komorowska How to reach me? • Office: C 883 • Office hours: Wed 1:00 p.m. - 2:30 p.m. (or by appointment) • Phone: 329-2436 • E-mail: j.komorowska@ulteth.ca
Exams May 26 Midterm Exam I (33.3%) Jun 09 Midterm Exam II (33.3%) Jun 25 Final Exam (time TBA) (33.3%)
Why study animal behaviour? • Pragmatic reasons • Protection of endangered species • As models of human behaviour • Curiosity
History of Studies of Animal Behaviour • Scala Naturae (Aristotle) • Evolutionary Approach (J.Lamarck; C.Darwin) • Ethology (K.Lorenz; N.Tinbergen) • Comparative Psychology (C.Morgan; E.Thorndike; M.&H.Harlow; K.Lashley) • Sociobiology/Behavioural Ecology (E.O.Wilson; W.D.Hamilton)
Scala Naturae (the great chain of beings)
Evolution, function Innate behaviour Many species Natural habitats Species differences Mechanisms, development Learned behavour Few species Laboratory General laws Ethologists Comparative Psychologists
Fixed Action Pattern- a programmed behaviour pattern triggered by a specific environmental stimulus • It is innate or unlearned • It is stereotyped • It is difficult to disrupt
A gull attempting to incubate a super-egg instead of her own egg
Clever Hans - a horse with a head for numbers
Conwy Lloyd Morgan (1852-1936) Photograph from ca. 1900
Morgan’s Canon “In no case may we interpret an action as the outcome of the exercise of a higher psychical faculty if it can be interpreted as the outcome of the exercise of one which stands lower in the psychological scale.” (Morgan 1891, p. 53)
Mother-Infant Bonding Margaret and Harry Harlow
Karl Lashley attempted to locate the locus of learning in the cerebral corex
Sociobiology and Behavioural Ecology Alarm call by a ground squirrel